Head support device



FIG. 1 is a front plan view of a first embodiment of the head support device;

FIG. 2 is a back plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right end plan view thereof, the right end plan view being a mirror image of the left end plan view.

FIG. 6 is a front plan view of a second embodiment of the head support device having stitching forming a nose pocket; and,

FIG. 7 is a back plan view of the head support device having stitching forming a nose pocket thereof. 

CLAIM The ornamental design for a head support device, as shown and described. 